| 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 | $105.95 | 13.164% | $119.8973 | $119.90 | $119.90 | $119.90 |
| Purchase #2 | $187.55 | 12.719% | $211.4045 | $211.40 | $211.40 | $211.40 |
| Purchase #3 | $120.65 | 9.507% | $132.1202 | $132.12 | $132.10 | $132.10 |
| Purchase #4 | $5.65 | 5.515% | $5.9616 | $5.96 | $5.95 | $6.00 |
| Purchase #5 | $193.75 | 5.472% | $204.352 | $204.35 | $204.35 | $204.40 |
| Purchase #6 | $238.55 | 5.776% | $252.3286 | $252.33 | $252.35 | $252.30 |
| Purchase #7 | $111.71 | 7.286% | $119.8492 | $119.85 | $119.85 | $119.80 |
| 7 purchase totals = | $963.81 | $1,045.9134 | $1,045.91 | $1,045.90 | $1,045.90 | |