| 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 | $141.81 | 13.770% | $161.3372 | $161.34 | $161.35 | $161.30 |
| Purchase #2 | $32.98 | 11.176% | $36.6658 | $36.67 | $36.65 | $36.70 |
| Purchase #3 | $23.89 | 4.398% | $24.9407 | $24.94 | $24.95 | $24.90 |
| Purchase #4 | $152.35 | 13.111% | $172.3246 | $172.32 | $172.30 | $172.30 |
| Purchase #5 | $163.52 | 6.130% | $173.5438 | $173.54 | $173.55 | $173.50 |
| Purchase #6 | $162.37 | 7.757% | $174.965 | $174.97 | $174.95 | $175.00 |
| Purchase #7 | $245.31 | 6.333% | $260.8455 | $260.85 | $260.85 | $260.80 |
| 7 purchase totals = | $922.23 | $1,004.6226 | $1,004.63 | $1,004.60 | $1,004.50 | |