| 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 | $192.67 | 4.738% | $201.7987 | $201.80 | $201.80 | $201.80 |
| Purchase #2 | $162.93 | 3.784% | $169.0953 | $169.10 | $169.10 | $169.10 |
| Purchase #3 | $49.30 | 9.401% | $53.9347 | $53.93 | $53.95 | $53.90 |
| Purchase #4 | $60.44 | 13.809% | $68.7862 | $68.79 | $68.80 | $68.80 |
| Purchase #5 | $84.92 | 6.719% | $90.6258 | $90.63 | $90.65 | $90.60 |
| Purchase #6 | $204.51 | 5.546% | $215.8521 | $215.85 | $215.85 | $215.90 |
| Purchase #7 | $226.70 | 10.574% | $250.6713 | $250.67 | $250.65 | $250.70 |
| 7 purchase totals = | $981.47 | $1,050.7641 | $1,050.77 | $1,050.80 | $1,050.80 | |