| 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 | $219.64 | 10.293% | $242.2475 | $242.25 | $242.25 | $242.20 |
| Purchase #2 | $32.86 | 5.107% | $34.5382 | $34.54 | $34.55 | $34.50 |
| Purchase #3 | $108.64 | 12.361% | $122.069 | $122.07 | $122.05 | $122.10 |
| Purchase #4 | $224.76 | 9.665% | $246.4831 | $246.48 | $246.50 | $246.50 |
| Purchase #5 | $42.93 | 11.132% | $47.709 | $47.71 | $47.70 | $47.70 |
| Purchase #6 | $18.38 | 6.209% | $19.5212 | $19.52 | $19.50 | $19.50 |
| Purchase #7 | $187.91 | 3.267% | $194.049 | $194.05 | $194.05 | $194.00 |
| 7 purchase totals = | $835.12 | $906.6170 | $906.62 | $906.60 | $906.50 | |