| 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 | $165.77 | 4.802% | $173.7303 | $173.73 | $173.75 | $173.70 |
| Purchase #2 | $46.90 | 13.466% | $53.2156 | $53.22 | $53.20 | $53.20 |
| Purchase #3 | $177.63 | 4.461% | $185.5541 | $185.55 | $185.55 | $185.60 |
| Purchase #4 | $200.48 | 7.157% | $214.8284 | $214.83 | $214.85 | $214.80 |
| Purchase #5 | $189.85 | 7.436% | $203.9672 | $203.97 | $203.95 | $204.00 |
| Purchase #6 | $172.85 | 4.113% | $179.9593 | $179.96 | $179.95 | $180.00 |
| Purchase #7 | $171.64 | 6.645% | $183.0455 | $183.05 | $183.05 | $183.00 |
| 7 purchase totals = | $1,125.12 | $1,194.3004 | $1,194.31 | $1,194.30 | $1,194.30 | |