| 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 | $112.27 | 6.759% | $119.8583 | $119.86 | $119.85 | $119.90 |
| Purchase #2 | $19.29 | 11.115% | $21.4341 | $21.43 | $21.45 | $21.40 |
| Purchase #3 | $147.94 | 3.795% | $153.5543 | $153.55 | $153.55 | $153.60 |
| Purchase #4 | $63.74 | 3.269% | $65.8237 | $65.82 | $65.80 | $65.80 |
| Purchase #5 | $232.59 | 8.107% | $251.4461 | $251.45 | $251.45 | $251.40 |
| Purchase #6 | $124.84 | 4.554% | $130.5252 | $130.53 | $130.55 | $130.50 |
| Purchase #7 | $54.97 | 10.449% | $60.7138 | $60.71 | $60.70 | $60.70 |
| 7 purchase totals = | $755.64 | $803.3555 | $803.35 | $803.35 | $803.30 | |