| 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 | $64.44 | 3.822% | $66.9029 | $66.90 | $66.90 | $66.90 |
| Purchase #2 | $115.74 | 5.113% | $121.6578 | $121.66 | $121.65 | $121.70 |
| Purchase #3 | $35.35 | 5.760% | $37.3862 | $37.39 | $37.40 | $37.40 |
| Purchase #4 | $80.95 | 9.802% | $88.8847 | $88.88 | $88.90 | $88.90 |
| Purchase #5 | $5.97 | 6.707% | $6.3704 | $6.37 | $6.35 | $6.40 |
| Purchase #6 | $24.42 | 8.581% | $26.5155 | $26.52 | $26.50 | $26.50 |
| Purchase #7 | $194.95 | 13.223% | $220.7282 | $220.73 | $220.75 | $220.70 |
| 7 purchase totals = | $521.82 | $568.4457 | $568.45 | $568.45 | $568.50 | |