| 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 | $46.93 | 3.207% | $48.435 | $48.44 | $48.45 | $48.40 |
| Purchase #2 | $5.46 | 4.385% | $5.6994 | $5.70 | $5.70 | $5.70 |
| Purchase #3 | $247.99 | 9.502% | $271.554 | $271.55 | $271.55 | $271.60 |
| Purchase #4 | $97.81 | 13.192% | $110.7131 | $110.71 | $110.70 | $110.70 |
| Purchase #5 | $181.61 | 9.725% | $199.2716 | $199.27 | $199.25 | $199.30 |
| Purchase #6 | $182.64 | 6.474% | $194.4641 | $194.46 | $194.45 | $194.50 |
| Purchase #7 | $218.91 | 11.846% | $244.8421 | $244.84 | $244.85 | $244.80 |
| 7 purchase totals = | $981.35 | $1,074.9793 | $1,074.97 | $1,074.95 | $1,075.00 | |