| 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 | $121.85 | 7.114% | $130.5184 | $130.52 | $130.50 | $130.50 |
| Purchase #2 | $91.57 | 3.752% | $95.0057 | $95.01 | $95.00 | $95.00 |
| Purchase #3 | $204.79 | 5.597% | $216.2521 | $216.25 | $216.25 | $216.30 |
| Purchase #4 | $240.43 | 13.687% | $273.3377 | $273.34 | $273.35 | $273.30 |
| Purchase #5 | $126.31 | 9.263% | $138.0101 | $138.01 | $138.00 | $138.00 |
| Purchase #6 | $37.38 | 11.175% | $41.5572 | $41.56 | $41.55 | $41.60 |
| Purchase #7 | $110.53 | 6.422% | $117.6282 | $117.63 | $117.65 | $117.60 |
| 7 purchase totals = | $932.86 | $1,012.3094 | $1,012.32 | $1,012.30 | $1,012.30 | |