| 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 | $246.42 | 9.819% | $270.616 | $270.62 | $270.60 | $270.60 |
| Purchase #2 | $78.97 | 8.696% | $85.8372 | $85.84 | $85.85 | $85.80 |
| Purchase #3 | $106.71 | 12.434% | $119.9783 | $119.98 | $120.00 | $120.00 |
| Purchase #4 | $200.65 | 6.379% | $213.4495 | $213.45 | $213.45 | $213.40 |
| Purchase #5 | $139.85 | 11.817% | $156.3761 | $156.38 | $156.40 | $156.40 |
| Purchase #6 | $202.78 | 9.710% | $222.4699 | $222.47 | $222.45 | $222.50 |
| Purchase #7 | $248.56 | 12.329% | $279.205 | $279.21 | $279.20 | $279.20 |
| 7 purchase totals = | $1,223.94 | $1,347.9320 | $1,347.95 | $1,347.95 | $1,347.90 | |