| 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 | $194.48 | 8.165% | $210.3593 | $210.36 | $210.35 | $210.40 |
| Purchase #2 | $184.66 | 4.306% | $192.6115 | $192.61 | $192.60 | $192.60 |
| Purchase #3 | $24.66 | 10.161% | $27.1657 | $27.17 | $27.15 | $27.20 |
| Purchase #4 | $201.34 | 13.667% | $228.8571 | $228.86 | $228.85 | $228.90 |
| Purchase #5 | $229.95 | 7.616% | $247.463 | $247.46 | $247.45 | $247.50 |
| Purchase #6 | $135.95 | 12.736% | $153.2646 | $153.26 | $153.25 | $153.30 |
| Purchase #7 | $135.48 | 8.839% | $147.4551 | $147.46 | $147.45 | $147.50 |
| 7 purchase totals = | $1,106.52 | $1,207.1763 | $1,207.18 | $1,207.10 | $1,207.40 | |