| 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 | $13.87 | 6.170% | $14.7258 | $14.73 | $14.75 | $14.70 |
| Purchase #2 | $186.69 | 13.361% | $211.6337 | $211.63 | $211.65 | $211.60 |
| Purchase #3 | $244.72 | 5.540% | $258.2775 | $258.28 | $258.30 | $258.30 |
| Purchase #4 | $158.57 | 7.375% | $170.2645 | $170.26 | $170.25 | $170.30 |
| Purchase #5 | $221.56 | 11.738% | $247.5667 | $247.57 | $247.55 | $247.60 |
| Purchase #6 | $130.25 | 6.245% | $138.3841 | $138.38 | $138.40 | $138.40 |
| Purchase #7 | $165.89 | 7.205% | $177.8424 | $177.84 | $177.85 | $177.80 |
| 7 purchase totals = | $1,121.55 | $1,218.6947 | $1,218.69 | $1,218.75 | $1,218.70 | |