| 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 | $179.52 | 6.134% | $190.5318 | $190.53 | $190.55 | $190.50 |
| Purchase #2 | $112.87 | 11.814% | $126.2045 | $126.20 | $126.20 | $126.20 |
| Purchase #3 | $244.74 | 7.467% | $263.0147 | $263.01 | $263.00 | $263.00 |
| Purchase #4 | $47.47 | 5.788% | $50.2176 | $50.22 | $50.20 | $50.20 |
| Purchase #5 | $115.72 | 6.298% | $123.008 | $123.01 | $123.00 | $123.00 |
| Purchase #6 | $67.53 | 12.723% | $76.1218 | $76.12 | $76.10 | $76.10 |
| Purchase #7 | $210.34 | 5.817% | $222.5755 | $222.58 | $222.60 | $222.60 |
| 7 purchase totals = | $978.19 | $1,051.6739 | $1,051.67 | $1,051.65 | $1,051.60 | |