| 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 | $86.71 | 7.820% | $93.4907 | $93.49 | $93.50 | $93.50 |
| Purchase #2 | $209.96 | 13.603% | $238.5209 | $238.52 | $238.50 | $238.50 |
| Purchase #3 | $160.35 | 4.587% | $167.7053 | $167.71 | $167.70 | $167.70 |
| Purchase #4 | $220.30 | 13.574% | $250.2035 | $250.20 | $250.20 | $250.20 |
| Purchase #5 | $96.60 | 9.380% | $105.6611 | $105.66 | $105.65 | $105.70 |
| Purchase #6 | $71.63 | 12.518% | $80.5966 | $80.60 | $80.60 | $80.60 |
| Purchase #7 | $219.57 | 5.838% | $232.3885 | $232.39 | $232.40 | $232.40 |
| 7 purchase totals = | $1,065.12 | $1,168.5666 | $1,168.57 | $1,168.55 | $1,168.60 | |