| 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 | $61.45 | 13.606% | $69.8109 | $69.81 | $69.80 | $69.80 |
| Purchase #2 | $222.35 | 12.675% | $250.5329 | $250.53 | $250.55 | $250.50 |
| Purchase #3 | $209.70 | 11.278% | $233.35 | $233.35 | $233.35 | $233.40 |
| Purchase #4 | $99.42 | 8.478% | $107.8488 | $107.85 | $107.85 | $107.80 |
| Purchase #5 | $84.70 | 11.143% | $94.1381 | $94.14 | $94.15 | $94.10 |
| Purchase #6 | $192.91 | 6.807% | $206.0414 | $206.04 | $206.05 | $206.00 |
| Purchase #7 | $152.32 | 9.745% | $167.1636 | $167.16 | $167.15 | $167.20 |
| 7 purchase totals = | $1,022.85 | $1,128.8857 | $1,128.88 | $1,128.90 | $1,128.80 | |