| 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 | $89.56 | 8.467% | $97.143 | $97.14 | $97.15 | $97.10 |
| Purchase #2 | $46.54 | 6.332% | $49.4869 | $49.49 | $49.50 | $49.50 |
| Purchase #3 | $221.88 | 5.319% | $233.6818 | $233.68 | $233.70 | $233.70 |
| Purchase #4 | $128.99 | 8.190% | $139.5543 | $139.55 | $139.55 | $139.60 |
| Purchase #5 | $45.63 | 8.260% | $49.399 | $49.40 | $49.40 | $49.40 |
| Purchase #6 | $235.81 | 6.699% | $251.6069 | $251.61 | $251.60 | $251.60 |
| Purchase #7 | $194.77 | 3.424% | $201.4389 | $201.44 | $201.45 | $201.40 |
| 7 purchase totals = | $963.18 | $1,022.3108 | $1,022.31 | $1,022.35 | $1,022.30 | |