| 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 | $81.62 | 6.206% | $86.6853 | $86.69 | $86.70 | $86.70 |
| Purchase #2 | $29.56 | 8.707% | $32.1338 | $32.13 | $32.15 | $32.10 |
| Purchase #3 | $210.69 | 11.332% | $234.5654 | $234.57 | $234.55 | $234.60 |
| Purchase #4 | $81.86 | 6.534% | $87.2087 | $87.21 | $87.20 | $87.20 |
| Purchase #5 | $246.94 | 11.575% | $275.5233 | $275.52 | $275.50 | $275.50 |
| Purchase #6 | $160.66 | 7.237% | $172.287 | $172.29 | $172.30 | $172.30 |
| Purchase #7 | $33.55 | 4.394% | $35.0242 | $35.02 | $35.00 | $35.00 |
| 7 purchase totals = | $844.88 | $923.4277 | $923.43 | $923.40 | $923.40 | |