| 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 | $50.53 | 6.308% | $53.7174 | $53.72 | $53.70 | $53.70 |
| Purchase #2 | $157.34 | 13.591% | $178.7241 | $178.72 | $178.70 | $178.70 |
| Purchase #3 | $229.40 | 12.225% | $257.4442 | $257.44 | $257.45 | $257.40 |
| Purchase #4 | $230.62 | 10.209% | $254.164 | $254.16 | $254.15 | $254.20 |
| Purchase #5 | $66.28 | 7.121% | $70.9998 | $71.00 | $71.00 | $71.00 |
| Purchase #6 | $190.62 | 4.670% | $199.522 | $199.52 | $199.50 | $199.50 |
| Purchase #7 | $46.77 | 6.109% | $49.6272 | $49.63 | $49.65 | $49.60 |
| 7 purchase totals = | $971.56 | $1,064.1987 | $1,064.19 | $1,064.15 | $1,064.10 | |