| 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 | $213.86 | 12.669% | $240.9539 | $240.95 | $240.95 | $241.00 |
| Purchase #2 | $171.84 | 10.360% | $189.6426 | $189.64 | $189.65 | $189.60 |
| Purchase #3 | $10.99 | 8.186% | $11.8896 | $11.89 | $11.90 | $11.90 |
| Purchase #4 | $134.32 | 5.403% | $141.5773 | $141.58 | $141.60 | $141.60 |
| Purchase #5 | $228.71 | 13.299% | $259.1261 | $259.13 | $259.15 | $259.10 |
| Purchase #6 | $152.69 | 4.733% | $159.9168 | $159.92 | $159.90 | $159.90 |
| Purchase #7 | $129.30 | 7.445% | $138.9264 | $138.93 | $138.95 | $138.90 |
| 7 purchase totals = | $1,041.71 | $1,142.0327 | $1,142.04 | $1,142.10 | $1,142.00 | |