| 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 | $96.99 | 11.511% | $108.1545 | $108.15 | $108.15 | $108.20 |
| Purchase #2 | $169.42 | 5.623% | $178.9465 | $178.95 | $178.95 | $178.90 |
| Purchase #3 | $114.42 | 7.151% | $122.6022 | $122.60 | $122.60 | $122.60 |
| Purchase #4 | $150.29 | 7.545% | $161.6294 | $161.63 | $161.65 | $161.60 |
| Purchase #5 | $206.77 | 9.795% | $227.0231 | $227.02 | $227.00 | $227.00 |
| Purchase #6 | $201.27 | 10.203% | $221.8056 | $221.81 | $221.80 | $221.80 |
| Purchase #7 | $7.51 | 3.872% | $7.8008 | $7.80 | $7.80 | $7.80 |
| 7 purchase totals = | $946.67 | $1,027.9621 | $1,027.96 | $1,027.95 | $1,027.90 | |