| 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 | $248.37 | 10.694% | $274.9307 | $274.93 | $274.95 | $274.90 |
| Purchase #2 | $20.85 | 7.197% | $22.3506 | $22.35 | $22.35 | $22.40 |
| Purchase #3 | $168.45 | 6.335% | $179.1213 | $179.12 | $179.10 | $179.10 |
| Purchase #4 | $24.95 | 9.190% | $27.2429 | $27.24 | $27.25 | $27.20 |
| Purchase #5 | $139.27 | 13.248% | $157.7205 | $157.72 | $157.70 | $157.70 |
| Purchase #6 | $179.95 | 5.532% | $189.9048 | $189.90 | $189.90 | $189.90 |
| Purchase #7 | $110.65 | 6.364% | $117.6918 | $117.69 | $117.70 | $117.70 |
| 7 purchase totals = | $892.49 | $968.9626 | $968.95 | $968.95 | $968.90 | |