| 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 | $31.58 | 8.644% | $34.3098 | $34.31 | $34.30 | $34.30 |
| Purchase #2 | $189.35 | 6.466% | $201.5934 | $201.59 | $201.60 | $201.60 |
| Purchase #3 | $21.84 | 6.589% | $23.279 | $23.28 | $23.30 | $23.30 |
| Purchase #4 | $178.31 | 8.782% | $193.9692 | $193.97 | $193.95 | $194.00 |
| Purchase #5 | $204.25 | 4.584% | $213.6128 | $213.61 | $213.60 | $213.60 |
| Purchase #6 | $231.97 | 11.387% | $258.3844 | $258.38 | $258.40 | $258.40 |
| Purchase #7 | $115.86 | 6.146% | $122.9808 | $122.98 | $123.00 | $123.00 |
| 7 purchase totals = | $973.16 | $1,048.1294 | $1,048.12 | $1,048.15 | $1,048.20 | |