| 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 | $84.76 | 9.379% | $92.7096 | $92.71 | $92.70 | $92.70 |
| Purchase #2 | $199.31 | 5.388% | $210.0488 | $210.05 | $210.05 | $210.00 |
| Purchase #3 | $55.73 | 3.270% | $57.5524 | $57.55 | $57.55 | $57.60 |
| Purchase #4 | $136.30 | 5.180% | $143.3603 | $143.36 | $143.35 | $143.40 |
| Purchase #5 | $242.84 | 8.678% | $263.9137 | $263.91 | $263.90 | $263.90 |
| Purchase #6 | $217.39 | 13.540% | $246.8246 | $246.82 | $246.80 | $246.80 |
| Purchase #7 | $247.27 | 10.826% | $274.0395 | $274.04 | $274.05 | $274.00 |
| 7 purchase totals = | $1,183.60 | $1,288.4489 | $1,288.44 | $1,288.40 | $1,288.40 | |