| 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 | $212.85 | 7.269% | $228.3221 | $228.32 | $228.30 | $228.30 |
| Purchase #2 | $194.66 | 6.118% | $206.5693 | $206.57 | $206.55 | $206.60 |
| Purchase #3 | $75.25 | 4.190% | $78.403 | $78.40 | $78.40 | $78.40 |
| Purchase #4 | $37.42 | 3.631% | $38.7787 | $38.78 | $38.80 | $38.80 |
| Purchase #5 | $130.33 | 8.122% | $140.9154 | $140.92 | $140.90 | $140.90 |
| Purchase #6 | $204.70 | 13.754% | $232.8544 | $232.85 | $232.85 | $232.90 |
| Purchase #7 | $119.94 | 8.220% | $129.7991 | $129.80 | $129.80 | $129.80 |
| 7 purchase totals = | $975.15 | $1,055.6420 | $1,055.64 | $1,055.60 | $1,055.70 | |