| 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 | $131.75 | 13.603% | $149.672 | $149.67 | $149.65 | $149.70 |
| Purchase #2 | $24.57 | 13.712% | $27.939 | $27.94 | $27.95 | $27.90 |
| Purchase #3 | $195.49 | 8.392% | $211.8955 | $211.90 | $211.90 | $211.90 |
| Purchase #4 | $244.33 | 10.414% | $269.7745 | $269.77 | $269.75 | $269.80 |
| Purchase #5 | $210.70 | 11.673% | $235.295 | $235.30 | $235.30 | $235.30 |
| Purchase #6 | $168.83 | 13.828% | $192.1758 | $192.18 | $192.20 | $192.20 |
| Purchase #7 | $53.95 | 4.786% | $56.532 | $56.53 | $56.55 | $56.50 |
| 7 purchase totals = | $1,029.62 | $1,143.2838 | $1,143.29 | $1,143.30 | $1,143.30 | |