| 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 | $41.50 | 6.179% | $44.0643 | $44.06 | $44.05 | $44.10 |
| Purchase #2 | $228.40 | 7.629% | $245.8246 | $245.82 | $245.80 | $245.80 |
| Purchase #3 | $19.84 | 12.355% | $22.2912 | $22.29 | $22.30 | $22.30 |
| Purchase #4 | $101.98 | 10.846% | $113.0408 | $113.04 | $113.05 | $113.00 |
| Purchase #5 | $137.46 | 11.169% | $152.8129 | $152.81 | $152.80 | $152.80 |
| Purchase #6 | $169.44 | 7.541% | $182.2175 | $182.22 | $182.20 | $182.20 |
| Purchase #7 | $247.48 | 6.517% | $263.6083 | $263.61 | $263.60 | $263.60 |
| 7 purchase totals = | $946.10 | $1,023.8596 | $1,023.85 | $1,023.80 | $1,023.80 | |