| 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 | $190.77 | 5.374% | $201.022 | $201.02 | $201.00 | $201.00 |
| Purchase #2 | $234.54 | 8.203% | $253.7793 | $253.78 | $253.80 | $253.80 |
| Purchase #3 | $34.49 | 11.207% | $38.3553 | $38.36 | $38.35 | $38.40 |
| Purchase #4 | $152.76 | 3.509% | $158.1203 | $158.12 | $158.10 | $158.10 |
| Purchase #5 | $214.63 | 3.332% | $221.7815 | $221.78 | $221.80 | $221.80 |
| Purchase #6 | $225.57 | 6.617% | $240.496 | $240.50 | $240.50 | $240.50 |
| Purchase #7 | $14.62 | 12.687% | $16.4748 | $16.47 | $16.45 | $16.50 |
| 7 purchase totals = | $1,067.38 | $1,130.0292 | $1,130.03 | $1,130.00 | $1,130.10 | |