| 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 | $207.45 | 12.544% | $233.4725 | $233.47 | $233.45 | $233.50 |
| Purchase #2 | $173.51 | 10.112% | $191.0553 | $191.06 | $191.05 | $191.10 |
| Purchase #3 | $183.65 | 4.263% | $191.479 | $191.48 | $191.50 | $191.50 |
| Purchase #4 | $189.72 | 10.844% | $210.2932 | $210.29 | $210.30 | $210.30 |
| Purchase #5 | $76.53 | 9.735% | $83.9802 | $83.98 | $84.00 | $84.00 |
| Purchase #6 | $178.95 | 10.590% | $197.9008 | $197.90 | $197.90 | $197.90 |
| Purchase #7 | $189.42 | 11.492% | $211.1881 | $211.19 | $211.20 | $211.20 |
| 7 purchase totals = | $1,199.23 | $1,319.3691 | $1,319.37 | $1,319.40 | $1,319.50 | |