| 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 | $214.41 | 12.647% | $241.5264 | $241.53 | $241.55 | $241.50 |
| Purchase #2 | $48.77 | 7.495% | $52.4253 | $52.43 | $52.45 | $52.40 |
| Purchase #3 | $167.83 | 8.331% | $181.8119 | $181.81 | $181.80 | $181.80 |
| Purchase #4 | $13.54 | 6.675% | $14.4438 | $14.44 | $14.45 | $14.40 |
| Purchase #5 | $101.56 | 3.585% | $105.2009 | $105.20 | $105.20 | $105.20 |
| Purchase #6 | $214.67 | 11.861% | $240.132 | $240.13 | $240.15 | $240.10 |
| Purchase #7 | $238.65 | 11.663% | $266.4837 | $266.48 | $266.50 | $266.50 |
| 7 purchase totals = | $999.43 | $1,102.0240 | $1,102.02 | $1,102.10 | $1,101.90 | |