| 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 | $12.68 | 5.460% | $13.3723 | $13.37 | $13.35 | $13.40 |
| Purchase #2 | $208.77 | 5.163% | $219.5488 | $219.55 | $219.55 | $219.50 |
| Purchase #3 | $234.62 | 7.502% | $252.2212 | $252.22 | $252.20 | $252.20 |
| Purchase #4 | $118.93 | 7.378% | $127.7047 | $127.70 | $127.70 | $127.70 |
| Purchase #5 | $213.92 | 5.432% | $225.5401 | $225.54 | $225.55 | $225.50 |
| Purchase #6 | $24.30 | 13.441% | $27.5662 | $27.57 | $27.55 | $27.60 |
| Purchase #7 | $178.52 | 13.266% | $202.2025 | $202.20 | $202.20 | $202.20 |
| 7 purchase totals = | $991.74 | $1,068.1558 | $1,068.15 | $1,068.10 | $1,068.10 | |