| 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 | $121.62 | 10.449% | $134.3281 | $134.33 | $134.35 | $134.30 |
| Purchase #2 | $23.84 | 8.402% | $25.843 | $25.84 | $25.85 | $25.80 |
| Purchase #3 | $16.91 | 4.499% | $17.6708 | $17.67 | $17.65 | $17.70 |
| Purchase #4 | $129.85 | 6.584% | $138.3993 | $138.40 | $138.40 | $138.40 |
| Purchase #5 | $146.65 | 10.867% | $162.5865 | $162.59 | $162.60 | $162.60 |
| Purchase #6 | $228.72 | 13.631% | $259.8968 | $259.90 | $259.90 | $259.90 |
| Purchase #7 | $50.91 | 13.611% | $57.8394 | $57.84 | $57.85 | $57.80 |
| 7 purchase totals = | $718.50 | $796.5639 | $796.57 | $796.60 | $796.50 | |