| 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 | $87.26 | 10.520% | $96.4398 | $96.44 | $96.45 | $96.40 |
| Purchase #2 | $49.85 | 6.526% | $53.1032 | $53.10 | $53.10 | $53.10 |
| Purchase #3 | $121.58 | 12.710% | $137.0328 | $137.03 | $137.05 | $137.00 |
| Purchase #4 | $245.42 | 10.225% | $270.5142 | $270.51 | $270.50 | $270.50 |
| Purchase #5 | $34.41 | 9.303% | $37.6112 | $37.61 | $37.60 | $37.60 |
| Purchase #6 | $80.33 | 4.181% | $83.6886 | $83.69 | $83.70 | $83.70 |
| Purchase #7 | $194.62 | 11.673% | $217.338 | $217.34 | $217.35 | $217.30 |
| 7 purchase totals = | $813.47 | $895.7278 | $895.72 | $895.75 | $895.60 | |