| 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 | $9.26 | 11.522% | $10.3269 | $10.33 | $10.35 | $10.30 |
| Purchase #2 | $156.93 | 11.860% | $175.5419 | $175.54 | $175.55 | $175.50 |
| Purchase #3 | $218.63 | 11.837% | $244.5092 | $244.51 | $244.50 | $244.50 |
| Purchase #4 | $152.49 | 13.157% | $172.5531 | $172.55 | $172.55 | $172.60 |
| Purchase #5 | $127.29 | 9.717% | $139.6588 | $139.66 | $139.65 | $139.70 |
| Purchase #6 | $73.28 | 3.587% | $75.9086 | $75.91 | $75.90 | $75.90 |
| Purchase #7 | $238.90 | 7.558% | $256.9561 | $256.96 | $256.95 | $257.00 |
| 7 purchase totals = | $976.78 | $1,075.4546 | $1,075.46 | $1,075.45 | $1,075.50 | |