| 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 | $233.94 | 9.458% | $256.066 | $256.07 | $256.05 | $256.10 |
| Purchase #2 | $35.75 | 11.776% | $39.9599 | $39.96 | $39.95 | $40.00 |
| Purchase #3 | $29.28 | 8.515% | $31.7732 | $31.77 | $31.75 | $31.80 |
| Purchase #4 | $152.41 | 12.293% | $171.1458 | $171.15 | $171.15 | $171.10 |
| Purchase #5 | $178.67 | 8.808% | $194.4073 | $194.41 | $194.40 | $194.40 |
| Purchase #6 | $32.93 | 6.559% | $35.0899 | $35.09 | $35.10 | $35.10 |
| Purchase #7 | $218.83 | 6.139% | $232.264 | $232.26 | $232.25 | $232.30 |
| 7 purchase totals = | $881.81 | $960.7061 | $960.71 | $960.65 | $960.80 | |