| 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 | $229.98 | 7.608% | $247.4769 | $247.48 | $247.50 | $247.50 |
| Purchase #2 | $62.54 | 12.208% | $70.1749 | $70.17 | $70.15 | $70.20 |
| Purchase #3 | $189.33 | 11.816% | $211.7012 | $211.70 | $211.70 | $211.70 |
| Purchase #4 | $80.64 | 7.463% | $86.6582 | $86.66 | $86.65 | $86.70 |
| Purchase #5 | $200.35 | 4.597% | $209.5601 | $209.56 | $209.55 | $209.60 |
| Purchase #6 | $152.97 | 11.251% | $170.1807 | $170.18 | $170.20 | $170.20 |
| Purchase #7 | $86.63 | 13.272% | $98.1275 | $98.13 | $98.15 | $98.10 |
| 7 purchase totals = | $1,002.44 | $1,093.8795 | $1,093.88 | $1,093.90 | $1,094.00 | |