| 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 | $210.46 | 10.539% | $232.6404 | $232.64 | $232.65 | $232.60 |
| Purchase #2 | $141.36 | 7.723% | $152.2772 | $152.28 | $152.30 | $152.30 |
| Purchase #3 | $188.50 | 9.266% | $205.9664 | $205.97 | $205.95 | $206.00 |
| Purchase #4 | $53.33 | 5.190% | $56.0978 | $56.10 | $56.10 | $56.10 |
| Purchase #5 | $246.34 | 8.647% | $267.641 | $267.64 | $267.65 | $267.60 |
| Purchase #6 | $244.84 | 5.696% | $258.7861 | $258.79 | $258.80 | $258.80 |
| Purchase #7 | $82.66 | 6.615% | $88.128 | $88.13 | $88.15 | $88.10 |
| 7 purchase totals = | $1,167.49 | $1,261.5369 | $1,261.55 | $1,261.60 | $1,261.50 | |