| 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 | $69.62 | 6.334% | $74.0297 | $74.03 | $74.05 | $74.00 |
| Purchase #2 | $158.44 | 11.487% | $176.64 | $176.64 | $176.65 | $176.60 |
| Purchase #3 | $181.55 | 13.357% | $205.7996 | $205.80 | $205.80 | $205.80 |
| Purchase #4 | $17.51 | 10.656% | $19.3759 | $19.38 | $19.40 | $19.40 |
| Purchase #5 | $23.30 | 5.355% | $24.5477 | $24.55 | $24.55 | $24.50 |
| Purchase #6 | $248.40 | 11.537% | $277.0579 | $277.06 | $277.05 | $277.10 |
| Purchase #7 | $170.61 | 10.699% | $188.8636 | $188.86 | $188.85 | $188.90 |
| 7 purchase totals = | $869.43 | $966.3144 | $966.32 | $966.35 | $966.30 | |