| 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 | $97.84 | 3.864% | $101.6205 | $101.62 | $101.60 | $101.60 |
| Purchase #2 | $96.60 | 3.457% | $99.9395 | $99.94 | $99.95 | $99.90 |
| Purchase #3 | $151.90 | 10.288% | $167.5275 | $167.53 | $167.55 | $167.50 |
| Purchase #4 | $110.49 | 6.217% | $117.3592 | $117.36 | $117.35 | $117.40 |
| Purchase #5 | $174.42 | 11.308% | $194.1434 | $194.14 | $194.15 | $194.10 |
| Purchase #6 | $242.50 | 10.560% | $268.108 | $268.11 | $268.10 | $268.10 |
| Purchase #7 | $120.43 | 11.288% | $134.0241 | $134.02 | $134.00 | $134.00 |
| 7 purchase totals = | $994.18 | $1,082.7222 | $1,082.72 | $1,082.70 | $1,082.60 | |