| 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 | $218.39 | 13.546% | $247.9731 | $247.97 | $247.95 | $248.00 |
| Purchase #2 | $78.55 | 8.171% | $84.9683 | $84.97 | $84.95 | $85.00 |
| Purchase #3 | $240.56 | 11.231% | $267.5773 | $267.58 | $267.60 | $267.60 |
| Purchase #4 | $229.48 | 5.524% | $242.1565 | $242.16 | $242.15 | $242.20 |
| Purchase #5 | $147.44 | 5.449% | $155.474 | $155.47 | $155.45 | $155.50 |
| Purchase #6 | $202.58 | 12.553% | $228.0099 | $228.01 | $228.00 | $228.00 |
| Purchase #7 | $245.74 | 4.347% | $256.4223 | $256.42 | $256.40 | $256.40 |
| 7 purchase totals = | $1,362.74 | $1,482.5814 | $1,482.58 | $1,482.50 | $1,482.70 | |