| 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 | $77.76 | 11.694% | $86.8533 | $86.85 | $86.85 | $86.90 |
| Purchase #2 | $85.85 | 12.500% | $96.5813 | $96.58 | $96.60 | $96.60 |
| Purchase #3 | $88.32 | 13.827% | $100.532 | $100.53 | $100.55 | $100.50 |
| Purchase #4 | $194.67 | 4.667% | $203.7552 | $203.76 | $203.75 | $203.80 |
| Purchase #5 | $201.90 | 8.231% | $218.5184 | $218.52 | $218.50 | $218.50 |
| Purchase #6 | $120.72 | 7.128% | $129.3249 | $129.32 | $129.30 | $129.30 |
| Purchase #7 | $176.55 | 6.199% | $187.4943 | $187.49 | $187.50 | $187.50 |
| 7 purchase totals = | $945.77 | $1,023.0594 | $1,023.05 | $1,023.05 | $1,023.10 | |