| 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 | $191.47 | 12.103% | $214.6436 | $214.64 | $214.65 | $214.60 |
| Purchase #2 | $142.70 | 7.461% | $153.3468 | $153.35 | $153.35 | $153.30 |
| Purchase #3 | $94.62 | 9.759% | $103.854 | $103.85 | $103.85 | $103.90 |
| Purchase #4 | $75.46 | 8.496% | $81.8711 | $81.87 | $81.85 | $81.90 |
| Purchase #5 | $96.57 | 12.428% | $108.5717 | $108.57 | $108.55 | $108.60 |
| Purchase #6 | $193.75 | 6.509% | $206.3612 | $206.36 | $206.35 | $206.40 |
| Purchase #7 | $116.64 | 11.616% | $130.1889 | $130.19 | $130.20 | $130.20 |
| 7 purchase totals = | $911.21 | $998.8373 | $998.83 | $998.80 | $998.90 | |