| 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 | $237.54 | 11.337% | $264.4699 | $264.47 | $264.45 | $264.50 |
| Purchase #2 | $29.53 | 8.453% | $32.0262 | $32.03 | $32.05 | $32.00 |
| Purchase #3 | $189.83 | 3.117% | $195.747 | $195.75 | $195.75 | $195.70 |
| Purchase #4 | $128.80 | 12.229% | $144.551 | $144.55 | $144.55 | $144.60 |
| Purchase #5 | $34.47 | 12.358% | $38.7298 | $38.73 | $38.75 | $38.70 |
| Purchase #6 | $59.61 | 10.468% | $65.85 | $65.85 | $65.85 | $65.90 |
| Purchase #7 | $23.54 | 9.116% | $25.6859 | $25.69 | $25.70 | $25.70 |
| 7 purchase totals = | $703.32 | $767.0598 | $767.07 | $767.10 | $767.10 | |