| 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 | $238.42 | 3.496% | $246.7552 | $246.76 | $246.75 | $246.80 |
| Purchase #2 | $111.53 | 7.312% | $119.6851 | $119.69 | $119.70 | $119.70 |
| Purchase #3 | $85.51 | 6.345% | $90.9356 | $90.94 | $90.95 | $90.90 |
| Purchase #4 | $182.88 | 3.556% | $189.3832 | $189.38 | $189.40 | $189.40 |
| Purchase #5 | $129.66 | 13.624% | $147.3249 | $147.32 | $147.30 | $147.30 |
| Purchase #6 | $119.56 | 13.215% | $135.3599 | $135.36 | $135.35 | $135.40 |
| Purchase #7 | $148.31 | 4.730% | $155.3251 | $155.33 | $155.35 | $155.30 |
| 7 purchase totals = | $1,015.87 | $1,084.7690 | $1,084.78 | $1,084.80 | $1,084.80 | |