| 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 | $224.30 | 9.658% | $245.9629 | $245.96 | $245.95 | $246.00 |
| Purchase #2 | $42.94 | 8.136% | $46.4336 | $46.43 | $46.45 | $46.40 |
| Purchase #3 | $248.88 | 7.182% | $266.7546 | $266.75 | $266.75 | $266.80 |
| Purchase #4 | $200.40 | 5.792% | $212.0072 | $212.01 | $212.00 | $212.00 |
| Purchase #5 | $194.49 | 13.852% | $221.4308 | $221.43 | $221.45 | $221.40 |
| Purchase #6 | $57.28 | 8.682% | $62.253 | $62.25 | $62.25 | $62.30 |
| Purchase #7 | $115.90 | 10.718% | $128.3222 | $128.32 | $128.30 | $128.30 |
| 7 purchase totals = | $1,084.19 | $1,183.1643 | $1,183.15 | $1,183.15 | $1,183.20 | |