| 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 | $90.61 | 6.566% | $96.5595 | $96.56 | $96.55 | $96.60 |
| Purchase #2 | $111.61 | 6.508% | $118.8736 | $118.87 | $118.85 | $118.90 |
| Purchase #3 | $83.39 | 12.743% | $94.0164 | $94.02 | $94.00 | $94.00 |
| Purchase #4 | $161.76 | 7.152% | $173.3291 | $173.33 | $173.35 | $173.30 |
| Purchase #5 | $162.29 | 9.797% | $178.1896 | $178.19 | $178.20 | $178.20 |
| Purchase #6 | $170.66 | 6.206% | $181.2512 | $181.25 | $181.25 | $181.30 |
| Purchase #7 | $56.70 | 4.226% | $59.0961 | $59.10 | $59.10 | $59.10 |
| 7 purchase totals = | $837.02 | $901.3155 | $901.32 | $901.30 | $901.40 | |