| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $118.56 | 13.816% | $134.9402 | $134.94 | $134.95 | $134.90 |
| Purchase #2 | $211.86 | 5.859% | $224.2729 | $224.27 | $224.25 | $224.30 |
| Purchase #3 | $186.73 | 9.150% | $203.8158 | $203.82 | $203.80 | $203.80 |
| Purchase #4 | $90.62 | 12.226% | $101.6992 | $101.70 | $101.70 | $101.70 |
| Purchase #5 | $197.99 | 7.798% | $213.4293 | $213.43 | $213.45 | $213.40 |
| Purchase #6 | $129.62 | 11.281% | $144.2424 | $144.24 | $144.25 | $144.20 |
| Purchase #7 | $187.55 | 8.422% | $203.3455 | $203.35 | $203.35 | $203.30 |
| 7 purchase totals = | $1,122.93 | $1,225.7453 | $1,225.75 | $1,225.75 | $1,225.60 | |