| 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 | $178.51 | 10.742% | $197.6855 | $197.69 | $197.70 | $197.70 |
| Purchase #2 | $90.38 | 13.230% | $102.3373 | $102.34 | $102.35 | $102.30 |
| Purchase #3 | $112.80 | 10.709% | $124.8798 | $124.88 | $124.90 | $124.90 |
| Purchase #4 | $211.75 | 6.184% | $224.8446 | $224.84 | $224.85 | $224.80 |
| Purchase #5 | $139.79 | 10.113% | $153.927 | $153.93 | $153.95 | $153.90 |
| Purchase #6 | $152.83 | 8.636% | $166.0284 | $166.03 | $166.05 | $166.00 |
| Purchase #7 | $133.75 | 7.457% | $143.7237 | $143.72 | $143.70 | $143.70 |
| 7 purchase totals = | $1,019.81 | $1,113.4263 | $1,113.43 | $1,113.50 | $1,113.30 | |