| 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 | $147.26 | 5.168% | $154.8704 | $154.87 | $154.85 | $154.90 |
| Purchase #2 | $190.27 | 6.311% | $202.2779 | $202.28 | $202.30 | $202.30 |
| Purchase #3 | $71.54 | 10.301% | $78.9093 | $78.91 | $78.90 | $78.90 |
| Purchase #4 | $191.56 | 10.208% | $211.1144 | $211.11 | $211.10 | $211.10 |
| Purchase #5 | $63.86 | 10.289% | $70.4306 | $70.43 | $70.45 | $70.40 |
| Purchase #6 | $143.50 | 6.398% | $152.6811 | $152.68 | $152.70 | $152.70 |
| Purchase #7 | $135.28 | 10.396% | $149.3437 | $149.34 | $149.35 | $149.30 |
| 7 purchase totals = | $943.27 | $1,019.6274 | $1,019.62 | $1,019.65 | $1,019.60 | |