| 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 | $62.32 | 8.560% | $67.6546 | $67.65 | $67.65 | $67.70 |
| Purchase #2 | $63.77 | 3.145% | $65.7756 | $65.78 | $65.80 | $65.80 |
| Purchase #3 | $120.43 | 3.570% | $124.7294 | $124.73 | $124.75 | $124.70 |
| Purchase #4 | $212.62 | 3.307% | $219.6513 | $219.65 | $219.65 | $219.70 |
| Purchase #5 | $154.48 | 6.364% | $164.3111 | $164.31 | $164.30 | $164.30 |
| Purchase #6 | $230.61 | 10.221% | $254.1806 | $254.18 | $254.20 | $254.20 |
| Purchase #7 | $247.98 | 3.383% | $256.3692 | $256.37 | $256.35 | $256.40 |
| 7 purchase totals = | $1,092.21 | $1,152.6718 | $1,152.67 | $1,152.70 | $1,152.80 | |