| 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 | $221.37 | 13.626% | $251.5339 | $251.53 | $251.55 | $251.50 |
| Purchase #2 | $117.35 | 4.482% | $122.6096 | $122.61 | $122.60 | $122.60 |
| Purchase #3 | $212.62 | 12.514% | $239.2273 | $239.23 | $239.25 | $239.20 |
| Purchase #4 | $165.45 | 3.560% | $171.34 | $171.34 | $171.35 | $171.30 |
| Purchase #5 | $101.39 | 9.590% | $111.1133 | $111.11 | $111.10 | $111.10 |
| Purchase #6 | $170.48 | 12.593% | $191.9485 | $191.95 | $191.95 | $191.90 |
| Purchase #7 | $59.27 | 11.566% | $66.1252 | $66.13 | $66.15 | $66.10 |
| 7 purchase totals = | $1,047.93 | $1,153.8978 | $1,153.90 | $1,153.95 | $1,153.70 | |