| 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 | $200.54 | 9.193% | $218.9756 | $218.98 | $219.00 | $219.00 |
| Purchase #2 | $144.35 | 12.596% | $162.5323 | $162.53 | $162.55 | $162.50 |
| Purchase #3 | $247.87 | 8.256% | $268.3341 | $268.33 | $268.35 | $268.30 |
| Purchase #4 | $73.58 | 3.195% | $75.9309 | $75.93 | $75.95 | $75.90 |
| Purchase #5 | $50.38 | 7.295% | $54.0552 | $54.06 | $54.05 | $54.10 |
| Purchase #6 | $163.50 | 11.103% | $181.6534 | $181.65 | $181.65 | $181.70 |
| Purchase #7 | $193.44 | 5.519% | $204.116 | $204.12 | $204.10 | $204.10 |
| 7 purchase totals = | $1,073.66 | $1,165.5975 | $1,165.60 | $1,165.65 | $1,165.60 | |