| 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 | $129.93 | 3.628% | $134.6439 | $134.64 | $134.65 | $134.60 |
| Purchase #2 | $80.71 | 7.834% | $87.0328 | $87.03 | $87.05 | $87.00 |
| Purchase #3 | $246.96 | 10.279% | $272.345 | $272.35 | $272.35 | $272.30 |
| Purchase #4 | $201.81 | 13.840% | $229.7405 | $229.74 | $229.75 | $229.70 |
| Purchase #5 | $6.29 | 8.571% | $6.8291 | $6.83 | $6.85 | $6.80 |
| Purchase #6 | $141.43 | 5.713% | $149.5099 | $149.51 | $149.50 | $149.50 |
| Purchase #7 | $176.32 | 3.517% | $182.5212 | $182.52 | $182.50 | $182.50 |
| 7 purchase totals = | $983.45 | $1,062.6224 | $1,062.62 | $1,062.65 | $1,062.40 | |