| 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 | $95.74 | 12.696% | $107.8952 | $107.90 | $107.90 | $107.90 |
| Purchase #2 | $247.25 | 7.724% | $266.3476 | $266.35 | $266.35 | $266.30 |
| Purchase #3 | $187.95 | 5.191% | $197.7065 | $197.71 | $197.70 | $197.70 |
| Purchase #4 | $178.83 | 13.796% | $203.5014 | $203.50 | $203.50 | $203.50 |
| Purchase #5 | $34.60 | 4.511% | $36.1608 | $36.16 | $36.15 | $36.20 |
| Purchase #6 | $245.49 | 9.850% | $269.6708 | $269.67 | $269.65 | $269.70 |
| Purchase #7 | $207.67 | 5.734% | $219.5778 | $219.58 | $219.60 | $219.60 |
| 7 purchase totals = | $1,197.53 | $1,300.8601 | $1,300.87 | $1,300.85 | $1,300.90 | |