| 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 | $68.89 | 11.807% | $77.0238 | $77.02 | $77.00 | $77.00 |
| Purchase #2 | $109.93 | 10.633% | $121.6189 | $121.62 | $121.60 | $121.60 |
| Purchase #3 | $208.27 | 5.132% | $218.9584 | $218.96 | $218.95 | $219.00 |
| Purchase #4 | $245.59 | 11.762% | $274.4763 | $274.48 | $274.50 | $274.50 |
| Purchase #5 | $178.66 | 8.650% | $194.1141 | $194.11 | $194.10 | $194.10 |
| Purchase #6 | $85.58 | 7.460% | $91.9643 | $91.96 | $91.95 | $92.00 |
| Purchase #7 | $147.29 | 9.728% | $161.6184 | $161.62 | $161.60 | $161.60 |
| 7 purchase totals = | $1,044.21 | $1,139.7742 | $1,139.77 | $1,139.70 | $1,139.80 | |