| 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 | $146.71 | 8.573% | $159.2874 | $159.29 | $159.30 | $159.30 |
| Purchase #2 | $34.82 | 13.709% | $39.5935 | $39.59 | $39.60 | $39.60 |
| Purchase #3 | $171.29 | 10.582% | $189.4159 | $189.42 | $189.40 | $189.40 |
| Purchase #4 | $174.86 | 11.504% | $194.9759 | $194.98 | $195.00 | $195.00 |
| Purchase #5 | $249.93 | 5.336% | $263.2663 | $263.27 | $263.25 | $263.30 |
| Purchase #6 | $89.63 | 8.139% | $96.925 | $96.93 | $96.95 | $96.90 |
| Purchase #7 | $6.80 | 4.374% | $7.0974 | $7.10 | $7.10 | $7.10 |
| 7 purchase totals = | $874.04 | $950.5614 | $950.58 | $950.60 | $950.60 | |