| 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 | $87.39 | 8.415% | $94.7439 | $94.74 | $94.75 | $94.70 |
| Purchase #2 | $54.98 | 13.358% | $62.3242 | $62.32 | $62.30 | $62.30 |
| Purchase #3 | $224.56 | 9.297% | $245.4373 | $245.44 | $245.45 | $245.40 |
| Purchase #4 | $228.62 | 12.168% | $256.4385 | $256.44 | $256.45 | $256.40 |
| Purchase #5 | $146.53 | 3.535% | $151.7098 | $151.71 | $151.70 | $151.70 |
| Purchase #6 | $230.56 | 7.380% | $247.5753 | $247.58 | $247.60 | $247.60 |
| Purchase #7 | $196.95 | 11.109% | $218.8292 | $218.83 | $218.85 | $218.80 |
| 7 purchase totals = | $1,169.59 | $1,277.0582 | $1,277.06 | $1,277.10 | $1,276.90 | |