| 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 | $238.67 | 8.566% | $259.1145 | $259.11 | $259.10 | $259.10 |
| Purchase #2 | $150.94 | 3.666% | $156.4735 | $156.47 | $156.45 | $156.50 |
| Purchase #3 | $128.54 | 5.175% | $135.1919 | $135.19 | $135.20 | $135.20 |
| Purchase #4 | $180.81 | 3.751% | $187.5922 | $187.59 | $187.60 | $187.60 |
| Purchase #5 | $223.95 | 9.310% | $244.7997 | $244.80 | $244.80 | $244.80 |
| Purchase #6 | $158.63 | 11.810% | $177.3642 | $177.36 | $177.35 | $177.40 |
| Purchase #7 | $248.59 | 6.618% | $265.0417 | $265.04 | $265.05 | $265.00 |
| 7 purchase totals = | $1,330.13 | $1,425.5777 | $1,425.56 | $1,425.55 | $1,425.60 | |