| 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 | $22.46 | 11.330% | $25.0047 | $25.00 | $25.00 | $25.00 |
| Purchase #2 | $181.37 | 7.644% | $195.2339 | $195.23 | $195.25 | $195.20 |
| Purchase #3 | $63.89 | 13.695% | $72.6397 | $72.64 | $72.65 | $72.60 |
| Purchase #4 | $244.83 | 12.711% | $275.9503 | $275.95 | $275.95 | $276.00 |
| Purchase #5 | $67.26 | 8.452% | $72.9448 | $72.94 | $72.95 | $72.90 |
| Purchase #6 | $194.55 | 9.802% | $213.6198 | $213.62 | $213.60 | $213.60 |
| Purchase #7 | $206.88 | 6.193% | $219.6921 | $219.69 | $219.70 | $219.70 |
| 7 purchase totals = | $981.24 | $1,075.0853 | $1,075.07 | $1,075.10 | $1,075.00 | |