| 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 | $22.49 | 6.861% | $24.033 | $24.03 | $24.05 | $24.00 |
| Purchase #2 | $73.62 | 6.798% | $78.6247 | $78.62 | $78.60 | $78.60 |
| Purchase #3 | $183.42 | 5.759% | $193.9832 | $193.98 | $194.00 | $194.00 |
| Purchase #4 | $174.43 | 9.168% | $190.4217 | $190.42 | $190.40 | $190.40 |
| Purchase #5 | $144.74 | 11.817% | $161.8439 | $161.84 | $161.85 | $161.80 |
| Purchase #6 | $144.44 | 5.319% | $152.1228 | $152.12 | $152.10 | $152.10 |
| Purchase #7 | $15.66 | 5.578% | $16.5335 | $16.53 | $16.55 | $16.50 |
| 7 purchase totals = | $758.80 | $817.5628 | $817.54 | $817.55 | $817.40 | |