| 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 | $202.35 | 6.833% | $216.1766 | $216.18 | $216.20 | $216.20 |
| Purchase #2 | $207.61 | 5.829% | $219.7116 | $219.71 | $219.70 | $219.70 |
| Purchase #3 | $183.72 | 12.192% | $206.1191 | $206.12 | $206.10 | $206.10 |
| Purchase #4 | $83.43 | 11.205% | $92.7783 | $92.78 | $92.80 | $92.80 |
| Purchase #5 | $80.59 | 5.223% | $84.7992 | $84.80 | $84.80 | $84.80 |
| Purchase #6 | $47.36 | 13.383% | $53.6982 | $53.70 | $53.70 | $53.70 |
| Purchase #7 | $126.99 | 11.580% | $141.6954 | $141.70 | $141.70 | $141.70 |
| 7 purchase totals = | $932.05 | $1,014.9784 | $1,014.99 | $1,015.00 | $1,015.00 | |