| 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 | $183.33 | 6.170% | $194.6415 | $194.64 | $194.65 | $194.60 |
| Purchase #2 | $54.95 | 9.454% | $60.145 | $60.15 | $60.15 | $60.10 |
| Purchase #3 | $47.30 | 5.657% | $49.9758 | $49.98 | $50.00 | $50.00 |
| Purchase #4 | $158.42 | 8.409% | $171.7415 | $171.74 | $171.75 | $171.70 |
| Purchase #5 | $192.62 | 9.336% | $210.603 | $210.60 | $210.60 | $210.60 |
| Purchase #6 | $112.97 | 11.137% | $125.5515 | $125.55 | $125.55 | $125.60 |
| Purchase #7 | $222.87 | 10.185% | $245.5693 | $245.57 | $245.55 | $245.60 |
| 7 purchase totals = | $972.46 | $1,058.2276 | $1,058.23 | $1,058.25 | $1,058.20 | |