| 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 | $74.45 | 13.865% | $84.7725 | $84.77 | $84.75 | $84.80 |
| Purchase #2 | $210.34 | 12.768% | $237.1962 | $237.20 | $237.20 | $237.20 |
| Purchase #3 | $38.34 | 8.448% | $41.579 | $41.58 | $41.60 | $41.60 |
| Purchase #4 | $24.36 | 4.165% | $25.3746 | $25.37 | $25.35 | $25.40 |
| Purchase #5 | $225.96 | 7.381% | $242.6381 | $242.64 | $242.65 | $242.60 |
| Purchase #6 | $47.80 | 5.532% | $50.4443 | $50.44 | $50.45 | $50.40 |
| Purchase #7 | $80.91 | 4.525% | $84.5712 | $84.57 | $84.55 | $84.60 |
| 7 purchase totals = | $702.16 | $766.5759 | $766.57 | $766.55 | $766.60 | |