| 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 | $241.35 | 9.232% | $263.6314 | $263.63 | $263.65 | $263.60 |
| Purchase #2 | $189.86 | 6.559% | $202.3129 | $202.31 | $202.30 | $202.30 |
| Purchase #3 | $206.70 | 3.172% | $213.2565 | $213.26 | $213.25 | $213.30 |
| Purchase #4 | $223.49 | 6.745% | $238.5644 | $238.56 | $238.55 | $238.60 |
| Purchase #5 | $157.72 | 6.231% | $167.5475 | $167.55 | $167.55 | $167.50 |
| Purchase #6 | $119.79 | 8.128% | $129.5265 | $129.53 | $129.55 | $129.50 |
| Purchase #7 | $6.60 | 5.759% | $6.9801 | $6.98 | $7.00 | $7.00 |
| 7 purchase totals = | $1,145.51 | $1,221.8193 | $1,221.82 | $1,221.85 | $1,221.80 | |