| 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 | $69.87 | 8.849% | $76.0528 | $76.05 | $76.05 | $76.10 |
| Purchase #2 | $199.88 | 9.422% | $218.7127 | $218.71 | $218.70 | $218.70 |
| Purchase #3 | $109.90 | 5.241% | $115.6599 | $115.66 | $115.65 | $115.70 |
| Purchase #4 | $24.54 | 7.560% | $26.3952 | $26.40 | $26.40 | $26.40 |
| Purchase #5 | $200.85 | 9.212% | $219.3523 | $219.35 | $219.35 | $219.40 |
| Purchase #6 | $209.55 | 5.710% | $221.5153 | $221.52 | $221.50 | $221.50 |
| Purchase #7 | $194.55 | 13.286% | $220.3979 | $220.40 | $220.40 | $220.40 |
| 7 purchase totals = | $1,009.14 | $1,098.0861 | $1,098.09 | $1,098.05 | $1,098.20 | |