| 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 | $111.53 | 10.331% | $123.0522 | $123.05 | $123.05 | $123.10 |
| Purchase #2 | $184.86 | 13.658% | $210.1082 | $210.11 | $210.10 | $210.10 |
| Purchase #3 | $158.90 | 11.660% | $177.4277 | $177.43 | $177.45 | $177.40 |
| Purchase #4 | $154.89 | 7.697% | $166.8119 | $166.81 | $166.80 | $166.80 |
| Purchase #5 | $169.42 | 11.344% | $188.639 | $188.64 | $188.65 | $188.60 |
| Purchase #6 | $120.30 | 7.660% | $129.515 | $129.52 | $129.50 | $129.50 |
| Purchase #7 | $94.77 | 4.413% | $98.9522 | $98.95 | $98.95 | $99.00 |
| 7 purchase totals = | $994.67 | $1,094.5062 | $1,094.51 | $1,094.50 | $1,094.50 | |