| 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 | $233.84 | 11.146% | $259.9038 | $259.90 | $259.90 | $259.90 |
| Purchase #2 | $39.37 | 10.136% | $43.3605 | $43.36 | $43.35 | $43.40 |
| Purchase #3 | $87.77 | 7.331% | $94.2044 | $94.20 | $94.20 | $94.20 |
| Purchase #4 | $183.61 | 6.395% | $195.3519 | $195.35 | $195.35 | $195.40 |
| Purchase #5 | $229.30 | 3.795% | $238.0019 | $238.00 | $238.00 | $238.00 |
| Purchase #6 | $179.55 | 7.251% | $192.5692 | $192.57 | $192.55 | $192.60 |
| Purchase #7 | $131.74 | 3.217% | $135.9781 | $135.98 | $136.00 | $136.00 |
| 7 purchase totals = | $1,085.18 | $1,159.3698 | $1,159.36 | $1,159.35 | $1,159.50 | |