| 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 | $228.52 | 8.433% | $247.7911 | $247.79 | $247.80 | $247.80 |
| Purchase #2 | $62.97 | 12.801% | $71.0308 | $71.03 | $71.05 | $71.00 |
| Purchase #3 | $88.26 | 3.483% | $91.3341 | $91.33 | $91.35 | $91.30 |
| Purchase #4 | $195.95 | 8.330% | $212.2726 | $212.27 | $212.25 | $212.30 |
| Purchase #5 | $29.28 | 11.201% | $32.5597 | $32.56 | $32.55 | $32.60 |
| Purchase #6 | $234.67 | 12.263% | $263.4476 | $263.45 | $263.45 | $263.40 |
| Purchase #7 | $78.27 | 7.512% | $84.1496 | $84.15 | $84.15 | $84.10 |
| 7 purchase totals = | $917.92 | $1,002.5855 | $1,002.58 | $1,002.60 | $1,002.50 | |