| 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 | $147.28 | 5.163% | $154.8841 | $154.88 | $154.90 | $154.90 |
| Purchase #2 | $22.78 | 9.846% | $25.0229 | $25.02 | $25.00 | $25.00 |
| Purchase #3 | $153.38 | 4.705% | $160.5965 | $160.60 | $160.60 | $160.60 |
| Purchase #4 | $152.39 | 11.489% | $169.8981 | $169.90 | $169.90 | $169.90 |
| Purchase #5 | $71.28 | 6.501% | $75.9139 | $75.91 | $75.90 | $75.90 |
| Purchase #6 | $231.91 | 13.753% | $263.8046 | $263.80 | $263.80 | $263.80 |
| Purchase #7 | $210.71 | 8.531% | $228.6857 | $228.69 | $228.70 | $228.70 |
| 7 purchase totals = | $989.73 | $1,078.8058 | $1,078.80 | $1,078.80 | $1,078.80 | |