| 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 | $69.56 | 6.365% | $73.9875 | $73.99 | $74.00 | $74.00 |
| Purchase #2 | $231.60 | 5.603% | $244.5765 | $244.58 | $244.60 | $244.60 |
| Purchase #3 | $138.69 | 7.445% | $149.0155 | $149.02 | $149.00 | $149.00 |
| Purchase #4 | $53.47 | 11.317% | $59.5212 | $59.52 | $59.50 | $59.50 |
| Purchase #5 | $191.60 | 7.170% | $205.3377 | $205.34 | $205.35 | $205.30 |
| Purchase #6 | $123.39 | 5.533% | $130.2172 | $130.22 | $130.20 | $130.20 |
| Purchase #7 | $183.32 | 4.571% | $191.6996 | $191.70 | $191.70 | $191.70 |
| 7 purchase totals = | $991.63 | $1,054.3552 | $1,054.37 | $1,054.35 | $1,054.30 | |